1 files changed, 37 insertions, 0 deletions
diff --git a/toolkit/mozapps/webextensions/test/xpcshell/test_bootstrap_globals.js b/toolkit/mozapps/webextensions/test/xpcshell/test_bootstrap_globals.js
new file mode 100644
index 000000000..29b538d21
--- /dev/null
+++ b/toolkit/mozapps/webextensions/test/xpcshell/test_bootstrap_globals.js
@@ -0,0 +1,37 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// This verifies that bootstrap.js has the expected globals defined
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1");
+
+const EXPECTED_GLOBALS = [
+  ["Worker", "function"],
+  ["ChromeWorker", "function"],
+  ["console", "object"]
+];
+
+function run_test() {
+  do_test_pending();
+  startupManager();
+  let sawGlobals = false;
+
+  Services.obs.addObserver(function(subject) {
+    subject.wrappedJSObject.expectedGlobals = EXPECTED_GLOBALS;
+  }, "bootstrap-request-globals", false);
+
+  Services.obs.addObserver(function({ wrappedJSObject: seenGlobals }) {
+    for (let [name, ] of EXPECTED_GLOBALS)
+      do_check_true(seenGlobals.has(name));
+
+    sawGlobals = true;
+  }, "bootstrap-seen-globals", false);
+
+  installAllFiles([do_get_addon("bootstrap_globals")], function() {
+    do_check_true(sawGlobals);
+    shutdownManager();
+    do_test_finished();
+  });
+}